Hirschmann RS20 User Manual page 188

Operation Diagnosis
The device enables you
to signal changes to the status of the plug-in fan out-of-band (outside the
data flow) via a signal contact
Status via the Signal Contact")
to signal changes to the status of the plug-in fan by sending a trap when
the device status changes
to detect status changes to the plug-in fan in the Web-based interface on
the system side and
to query changes to the status of the plug-in fan in the Command Line
Interface.
188
9.3 Out-of-band Signaling
(see on page 185 "Monitoring the Device
Basic Configuration
Release 6.0 07/2010